12.09.2026 13:04
In the industrial valve and flow-control industry, quality is not determined only by the appearance or technical specifications of a product. Material selection, manufacturing processes, inspection, sealing performance, occupational safety, environmental responsibility and customer satisfaction must all be managed systematically.
At VANEX VALVE, quality, reliability and sustainable manufacturing are fundamental principles of our industrial valve, natural gas and fire-protection product portfolio.
Our documentation portfolio includes TSE conformity certificates, ISO management system certificates, GAZBİR-GAZMER documentation, Domestic Goods Certificate, Industrial Registration Certificate, Capacity Report, CE Declaration of Conformity and other corporate documents.
TSE Conformity Certificates
VANEX VALVE maintains conformity documentation covering different product groups and technical applications.
TS 3148 – Ball Valves
TS 3148 is associated with cast-iron ball valves intended for general-purpose applications.
Ball valves are widely used where fast shut-off, dependable sealing and low pressure loss are required.
VANEX VALVE offers full-bore flanged ball-valve solutions for different pressure classes and industrial applications.
TS 11494 – Y-Strainers
TS 11494 is associated with strainers used in water and steam applications.
Y-strainers help capture foreign particles and debris before they reach valves, pumps, meters and other sensitive equipment.
They therefore contribute to the reliability and service life of industrial piping and HVAC systems.
TS 9809 – Natural Gas Ball Valves
Safety is essential in natural-gas installations.
TS 9809 is one of the technical standards associated with certain ball valves intended for combustible-gas applications.
VANEX VALVE provides PN16-25 natural-gas ball valves designed for the requirements of suitable natural-gas and gas installations.
TS EN 1171 – Gate Valves
Gate valves are widely used in water networks and industrial piping systems where full opening or closing is required.
Our range includes resilient-seated gate valves as well as OS&Y rising-stem gate valves.
TS EN 14384 – Above-Ground Fire Hydrants
Reliability is critical in fire-protection infrastructure.
TS EN 14384 is an important technical reference for pillar fire hydrants.
VANEX VALVE provides PN16 DN80 and DN100 above-ground fire hydrant solutions for industrial plants, organized industrial zones, municipal infrastructure, warehouses, logistics facilities and major construction projects.
GAZBİR-GAZMER Documentation
Products used in natural-gas installations must be evaluated carefully in terms of technical requirements and the conditions of the project.
The GAZBİR-GAZMER documentation within the VANEX VALVE certification portfolio represents an important element of our work relating to natural-gas products.
Valve size, pressure class, connection type, operating conditions and project specifications should always be considered together when selecting equipment.
Domestic Goods Certificate
VANEX VALVE supports manufacturing and industrial value creation in Türkiye.
Our Domestic Goods Certificate represents an important part of our commitment to local production.
Local manufacturing can provide advantages such as faster supply, easier technical support, project-specific solutions, improved spare-parts availability and added value for Turkish industry.
Industrial Registration Certificate and Capacity Report
The Industrial Registration Certificate and Capacity Report are important documents supporting the institutional documentation of manufacturing activities and production capacity.
They form part of VANEX VALVE's commitment to building a strong manufacturing-oriented industrial organization.
ISO 9001 – Quality Management
ISO 9001 is one of the world's most widely recognized quality-management standards.
Our quality approach covers not only the finished product but also material selection, manufacturing, inspection, sales, logistics and after-sales support.
ISO 45001 – Occupational Health and Safety
A sustainable manufacturing environment requires systematic management of workplace health and safety.
The ISO 45001 approach focuses on identifying occupational risks, improving workplace safety and strengthening a preventive safety culture.
ISO 10002 – Customer Satisfaction
Product quality must be supported by service quality.
The ISO 10002 framework supports systematic handling of customer feedback and complaints, continuous improvement and higher customer satisfaction.
ISO 14001 – Environmental Management
Environmental responsibility has become an essential element of modern industrial manufacturing.
The ISO 14001 framework supports the management of environmental impacts, efficient use of resources and continuous improvement of environmental performance.
ISO 31000 – Risk Management
Effective risk management supports sustainable growth and stronger decision-making.
The ISO 31000 framework provides principles for identifying, evaluating and managing organizational risks in a structured manner.
CE Declaration of Conformity
The CE Declaration of Conformity is an important component in demonstrating conformity with applicable European requirements where CE legislation applies to the product.
The exact CE requirements must always be assessed according to the relevant product, directive or regulation.
Trademark Registration
The registration of the VANEX VALVE trademark contributes to protecting the company's corporate identity and commercial brand value.
Why Are Certified Products Important?
Incorrect product selection in an industrial system can result in leakage, excessive pressure loss, higher maintenance costs and unplanned downtime.
Therefore, purchasing decisions should consider more than price.
Standards conformity, material quality, pressure class, operating temperature, sealing performance, DN size, project specifications, technical support and manufacturer reliability should all be evaluated together.
VANEX VALVE Product Range
Our main product groups include:
Full-Bore Ball Valves, Natural Gas Ball Valves, Y-Strainers, Resilient-Seated Gate Valves, OS&Y Rising-Stem Gate Valves, Butterfly Valves, Above-Ground Fire Hydrants and fire-protection connection equipment.
The Strong Brand of Reliable Flow
For VANEX VALVE, certification is more than a collection of documents.
It represents responsibility toward continuous improvement, reliable manufacturing, technical support and the development of long-term partnerships.
We continue working to provide durable, reliable and project-specific valve solutions to customers in Türkiye and international markets.
VANEX VALVE – The Strong Brand of Reliable Flow.
Note: The validity date, product scope, dimensional range, pressure class and other technical limitations of each certificate must always be evaluated according to the current official certificate documentation.
